N.K. LEELA, M. ANANDARAJ and. “Toxic Effect of Some Plant Extracts on Phytophthora Capsici the Foot Rot Pathogen of Black Pepper”. Indian Phytopathology 49, no. 2 (January 14, 2002): 181–184. Accessed October 22, 2025. https://epubs.icar.org.in/index.php/IPPJ/article/view/20064.